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authorDave Liu <r63238@freescale.com>2008-01-11 18:46:50 +0800
committerKim Phillips <kim.phillips@freescale.com>2008-01-16 12:00:49 -0600
commitb05884efa614e4d8a9413158fc228e0dc02ab704 (patch)
tree0e9bde935cbf0d301a3ef9b8205857f260d753d5 /cpu
parent9b958234b0783f13d92f007f753fd2c3ae2c8680 (diff)
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mpc83xx: Add config of eTSEC emergency priority in SPCR
The TSEC emergency priority definition of 831x/837x is different than the definition of 834x in SPCR register. Add the other config of TSEC emergency priority into cpu_init.c Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Diffstat (limited to 'cpu')
-rw-r--r--cpu/mpc83xx/cpu_init.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index 2b92be0..18d5a76 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -73,6 +73,11 @@ void cpu_init_f (volatile immap_t * im)
(CFG_ACR_PIPE_DEP << ACR_PIPE_DEP_SHIFT);
#endif
+#ifdef CFG_SPCR_TSECEP
+ /* eTSEC Emergency priority */
+ im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSECEP) | (CFG_SPCR_TSECEP << SPCR_TSECEP_SHIFT);
+#endif
+
#ifdef CFG_SPCR_TSEC1EP
/* TSEC1 Emergency priority */
im->sysconf.spcr = (im->sysconf.spcr & ~SPCR_TSEC1EP) | (CFG_SPCR_TSEC1EP << SPCR_TSEC1EP_SHIFT);